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    <title>Code coverage report for src\assets\scripts\common\calculate.js</title>
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    <h1>
      <a href="../../../../index.html">all files</a> / <a href="index.html">src/assets/scripts/common/</a> calculate.js
    </h1>
    <div class='clearfix'>
      <div class='fl pad1y space-right2'>
        <span class="strong">39.02% </span>
        <span class="quiet">Statements</span>
        <span class='fraction'>16/41</span>
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      <div class='fl pad1y space-right2'>
        <span class="strong">87.5% </span>
        <span class="quiet">Branches</span>
        <span class='fraction'>7/8</span>
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      <div class='fl pad1y space-right2'>
        <span class="strong">58.33% </span>
        <span class="quiet">Functions</span>
        <span class='fraction'>7/12</span>
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      <div class='fl pad1y space-right2'>
        <span class="strong">39.02% </span>
        <span class="quiet">Lines</span>
        <span class='fraction'>16/41</span>
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<span class="cline-any cline-neutral">&nbsp;</span></td><td class="text"><pre class="prettyprint lang-js">/* eslint-disable no-magic-numbers */
/* eslint-disable max-len */
export default class Calculate {
	constructor(num) {
		this.resultArr = [];
		this.resultArr.push(Calculate.valid(num));
	}
	static valid(num) {
		<span class="missing-if-branch" title="if path not taken" >I</span>if (num &lt; Number.MIN_SAFE_INTEGER || num &gt; Number.MAX_SAFE_INTEGER || num &amp;&amp; Math.abs(num) &lt; Number.EPSILON) {
<span class="cstat-no" title="statement not covered" >			throw new Error(`Number ${num} invalid`);</span>
		}
		return num;
	}
	static decPartLen(num) {
		return (Calculate.valid(num).toString().split('.')[1] || '').length;
	}
	get result() {
		return this.resultArr.slice(-1)[0];
	}
	plus(currNum) {
		let prevNum = this.result;
		let i = Math.pow(10, Math.max(Calculate.decPartLen(prevNum), Calculate.decPartLen(currNum)));
		this.resultArr.push(Calculate.valid(Calculate.valid(Calculate.valid(prevNum * i) + Calculate.valid(currNum * i)) / i));
		return this;
	}
	minus(currNum) <span class="fstat-no" title="function not covered" >{</span>
		let prevNum = <span class="cstat-no" title="statement not covered" >this.result;</span>
		let i = <span class="cstat-no" title="statement not covered" >Math.pow(10, Math.max(Calculate.decPartLen(prevNum), Calculate.decPartLen(currNum)));</span>
<span class="cstat-no" title="statement not covered" >		this.resultArr.push(Calculate.valid(Calculate.valid(Calculate.valid(prevNum * i) - Calculate.valid(currNum * i)) / i));</span>
<span class="cstat-no" title="statement not covered" >		return this;</span>
	}
	multiply(currNum) {
		let prevNum = this.result;
		let i1 = Math.pow(10, Calculate.decPartLen(prevNum)),
			i2 = Math.pow(10, Calculate.decPartLen(currNum));
		this.resultArr.push(Calculate.valid(Calculate.valid((prevNum * i1) * (currNum * i2)) / i1 / i2));
		return this;
	}
	divide(currNum) <span class="fstat-no" title="function not covered" >{</span>
		let prevNum = <span class="cstat-no" title="statement not covered" >this.result;</span>
		let i1 = <span class="cstat-no" title="statement not covered" >Math.pow(10, Calculate.decPartLen(prevNum)),</span>
			i2 = <span class="cstat-no" title="statement not covered" >Math.pow(10, Calculate.decPartLen(currNum));</span>
<span class="cstat-no" title="statement not covered" >		this.resultArr.push(Calculate.valid(Calculate.valid(Calculate.valid(Calculate.valid(prevNum * i1) / Calculate.valid(currNum * i2)) / i1) * i2));</span>
<span class="cstat-no" title="statement not covered" >		return this;</span>
	}
	remainder(currNum) <span class="fstat-no" title="function not covered" >{</span>
<span class="cstat-no" title="statement not covered" >		this.divide(currNum);</span>
<span class="cstat-no" title="statement not covered" >		this.resultArr.splice(-1, 1, parseInt(this.result, 10));</span>
<span class="cstat-no" title="statement not covered" >		this.multiply(currNum);</span>
		let subtrahend = <span class="cstat-no" title="statement not covered" >this.result;</span>
<span class="cstat-no" title="statement not covered" >		this.resultArr.splice(-2, 2);</span>
<span class="cstat-no" title="statement not covered" >		this.minus(subtrahend);</span>
<span class="cstat-no" title="statement not covered" >		return this;</span>
	}
	modulo(currNum) <span class="fstat-no" title="function not covered" >{</span>
<span class="cstat-no" title="statement not covered" >		this.divide(currNum);</span>
<span class="cstat-no" title="statement not covered" >		this.resultArr.splice(-1, 1, Calculate.valid(Math.floor(this.result)));</span>
<span class="cstat-no" title="statement not covered" >		this.multiply(currNum);</span>
		let subtrahend = <span class="cstat-no" title="statement not covered" >this.result;</span>
<span class="cstat-no" title="statement not covered" >		this.resultArr.splice(-2, 2);</span>
<span class="cstat-no" title="statement not covered" >		this.minus(subtrahend);</span>
<span class="cstat-no" title="statement not covered" >		return this;</span>
	}
	valueOf() {
		return this.result;
	}
	toString() <span class="fstat-no" title="function not covered" >{</span>
<span class="cstat-no" title="statement not covered" >		return this.result.toString();</span>
	}
}
&nbsp;</pre></td></tr>
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